2019571530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1103591}}^1$

素因数の和:1103662

約数の個数: 32

約数和(自身を含む): 4926434688

約数和(自身を除く): 2906863158

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 1103591, 2207182, 3310773, 5517955, 6621546, 11035910, 16553865, 33107730, 67319051, 134638102, 201957153, 336595255, 403914306, 673190510, 1009785765, 2019571530]

約数ペア:

[(1, 2019571530), (2, 1009785765), (3, 673190510), (5, 403914306), (6, 336595255), (10, 201957153), (15, 134638102), (30, 67319051), (61, 33107730), (122, 16553865), (183, 11035910), (305, 6621546), (366, 5517955), (610, 3310773), (915, 2207182), (1830, 1103591)]